matlab有关信号处理的宝典，书的前面讲的是ｍａｔｌａｂ的用法，怎么样，心动了？-signal processing matlab canon that the front of the book about matlab usage, how heart?

这是《MATLAB宝典》（第三版_2011版）书中的代码，对初学者很有帮助。-This is the MATLAB treasure dian (the third edition _2011 version) the code in this book, is very helpful for beginners.

《MATLAB科学计算与可视化仿真宝典》源代码-" MATLAB scientific computing and visualization simulation book" Source Code

《MATLAB宝典》由浅入深、循序渐进地介绍了MATLAB7.0的知识体系及操作方法。全书共分14章，内容涵盖了MATLAB7.0概述、基础知识、数值运算、数据分析、符号计算、数据的可视化、M语言程序设计、Simulink仿真系统、句柄图形、GUI、文件输入/输出、编译器和应用程序接口等。-MATLAB collection , the shallower to the deeper gradual introduction of the knowledge system and operat